/*
 * Copyright (c) 2002-2012 Alibaba Group Holding Limited.
 * All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.alibaba.citrus.service.pipeline.impl.condition;

import com.alibaba.citrus.service.pipeline.Condition;
import com.alibaba.citrus.service.pipeline.PipelineStates;
import com.alibaba.citrus.service.pipeline.support.AbstractCompositeCondition;
import com.alibaba.citrus.service.pipeline.support.AbstractCompositeConditionDefinitionParser;

/**
 * 当下属的任何一个condition返回<code>true</code>时，就返回<code>true</code>。
 *
 * @author Michael Zhou
 */
public class AnyOf extends AbstractCompositeCondition {
    public boolean isSatisfied(PipelineStates pipelineStates) {
        for (Condition condition : getConditions()) {
            if (condition.isSatisfied(pipelineStates)) {
                return true;
            }
        }

        return false;
    }

    public static class DefinitionParser extends AbstractCompositeConditionDefinitionParser<AnyOf> {
    }
}
